package com.example.elmspringboot.config;


import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

import java.util.Date;

// 设置TableField的注解
@Component
public class MyMetaObjectHandler implements MetaObjectHandler {
    @Override
    public void insertFill(MetaObject metaObject) {
        this.setFieldValByName("orderDate", new Date(), metaObject);
    }

    @Override
    public void updateFill(MetaObject metaObject) {

    }
}
